Expired Australian patentAustralia
Gutter including a downpipe attachment means and method of manufacturing the same
AU 2011100297 · Applicant: Bluescope Steel Limited
Overview
Drawings and full text
Its specification, documents and status are on IP Australia's AusPat.
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Listed from its IP Australia record in Patent Yard's archive of Australian patents past their term. Its claims, description and drawings are in the AusPat record and on Google Patents, and the Claude kit works from them.
Why it's free to use
- Filed March 17, 2011. An Australian innovation patent lasts at most 8 years from its date of patent, at most a year after this filing, so it ended by March 17, 2020.
- We check Australian rights only. A patent in its family in another country could still be in force.
FiledMarch 17, 2011
GrantedApril 7, 2011
Term ended byMarch 17, 2020
Application numberAU 2011100297
Classification (IPC)E04D13/08
Timeline
Timeline From IP Australia dates
Sources & verification
Official IP Australia records
Everything on this page comes from the IP Australia record linked above. Data from IP Australia's IPGOD, licensed under CC BY 2.5 AU.